CHV100 Series Close Loop Vector Control Inverter
.54.
and finally LED displays the same as stop status. When
“
-TUN-
”
is flickering,
autotune can be quited by pressing PRG/ESC.
During autotune, pressing STOP/RST can stop the autotune.
Notice: Only keypad can control the autotuning. P0.17 will restore to 0
automatically when the autotuning is finished or cancelled.
2: Static autotuning:
l
If it is difficult to disconnect the load, static autotuning is recommended.
l
The operation process is the same as rotation autotuning except step c.
Notice: The Mutual inductance and current without load will not be detected by
static autotuning, if needed user should input suitable value according to
experience.
Function
Code
Name
Description
Setting
Range
Factory
Setting
P0.18
Restore
parameters
0: No action
1: Restore factory setting
2: Clear fault records
3:Restore parameters for
injection molding machine
0~3
0
0: No action
1: Inverter restores all parameters to factory setting except P2 group.
2: Inverter clear all fault records.
3: Inverter restores special parameters for injection molding machine.
This function code will restore to 0 automatically when complete the function operation.
6.2 P1 Group--Start and Stop Control
Function
Code
Name
Description
Setting
Range
Factory
Setting
P1.00
Start Mode
0: Start directly
1: DC braking and start
2: Speed tracking and start
0~2
0
0: Start directly: Start the motor at the starting frequency determined by P1.01.
1: DC braking and start: Inverter will output DC current firstly and then start the motor at
the starting frequency. Please refer to description of P1.03 and P1.04. It is suitable for
the motor which have small inertia load and may reverse rotation when start.
2: Speed tracking and start: Inverter detects the rotation speed and direction of motor,
